The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 28, 2021
Filed:
Mar. 26, 2019
Lintec of America, Inc., Richardson, TX (US);
Jaeah Lee, Richardson, TX (US);
LINTEC OF AMERICA, INC., Richardson, TX (US);
Abstract
Thermochromic displays that accomplish a thermochromic transition in less than 100 milliseconds are described. This rapid response time is accomplished by including conductive structures within the thermochromic display and placing the conductive structures in direct contact with and/or proximate to a thermochromic layer. The conductive structures can be disposed between the thermochromic layer and a film that carries the message to be produced. Because of the high thermal conductivity of the conductive structures, heat can be conducted to and/or conducted away from the thermochromic layer much more rapidly than in the absence of conductive structures.